K&N NextGen Cold Air Intake For 2017-2019 GM Silverado/Sierra 2500/3500 HD 6.6L 2021–2025 Can-Am Commander 1000R Designed for easier and more

Designed for easier and more consistent torquing than bolts

Overall Length: 7 in

adjust your speed limiter and more

CVF Dual-Filter Cold Air Intake

Up to 31" with stock suspension

K&N NextGen Cold Air Intake For 2017-2019 GM Silverado/Sierra 2500/3500 HD 6.6L 2021–2025 Can-Am Commander 1000R Designed for easier and moreK&N has spent decades engineering the world's most trusted high flow air intake systems, and the NextGen Cold Air Intake for the 2017 2019 GM Silverado Sierra 2500 3500 HD 6. 6L Duramax Diesel is the latest evolution of that legacy. Designed as a direct replacement for the restrictive factory airbox, this system delivers guaranteed increases in horsepower and torque, sharper throttle response, and a deeper, more aggressive intake sound under